INCOME TAXES - Benefit from (Provision for) Income Taxes (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Current
– U.S. Federal	$ 8	$ 31	$ (12)
– U.S. State	(3)	1	(29)
– Non-U.S.	(50)	11	(36)
Current income tax expense (benefit)	(45)	43	(77)
Deferred
– U.S. Federal	(36)	26	(28)
– U.S. State	3	9	17
– Non-U.S.	4	6	5
Deferred income taxes	(29)	41	(6)
Provision for income taxes	$ (74)	$ 84	$ (83)